Definition of Relation. A relation is a set of ordered pairs. This seems like an odd definition but weâll need it for the definition of a function (which is the main topic of this section).
Classic (Swedish) massage and Thai massage have been proven to relieve chronic lower back pain. Classic massage for lower back pain is a technique that relaxes muscles in the area through the application of pressure. The area is rubbed in the direction in which blood flows back to the heart. Thai massage, on the other hand, is a technique that pulls and stretches the area of the back and neck.
Several clinical studies have shown massage to be an effective pain management therapy. A recent review of multiple trials concluded that massage is beneficial for chronic lower back pain. 1  Relaxation Therapy It is well documented that stress can worsen, or even cause, disease â and pain is no exception.hiropractic has been shown to be effective for a variety of pain syndromes, including lower back pain, neck pain, carpal tunnel, headaches, and sports injuries. 1  Hypnotherapy This complementary and alternative approach is used to promote relaxation and induce an altered state of consciousness.